MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1858"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/pppppp1p/8/6p1/2P4P/N4n2/PP1PP1P1/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T16:03:54 +0000"]
[GameEndTime "2026-09-14T16:03:55 +0000"]
[PlyCount "42"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxf3 {+5.31/9 0.016s, n=16122, sd=15} gxh4 {-5.22/9 0.017s, n=16457, sd=10}
6. Nh3 {+5.05/8 0.011s, n=12271, sd=13} c6 {-5.23/9 0.014s, n=13823, sd=12}
7. Nf2 {+5.54/9 0.030s, n=26850, sd=14} Nf6 {-5.20/9 0.023s, n=23511, sd=17}
8. d4 {+5.82/9 0.017s, n=16857, sd=13} d5 {-5.16/9 0.025s, n=24726, sd=14}
9. Bg5 {+5.34/9 0.023s, n=21058, sd=13} Nh5 {-5.31/9 0.021s, n=22036, sd=16}
10. Bxh4 {+5.38/10 0.022s, n=22100, sd=15} Bh6 {-5.09/9 0.031s, n=30547, sd=19}
11. Qb3 {+5.74/10 0.059s, n=50371, sd=15} Ng7 {-5.60/8 0.025s, n=22008, sd=13}
12. cxd5 {+5.98/10 0.034s, n=33646, sd=18} Nf5 {-6.16/9 0.050s, n=51122, sd=20}
13. Nc2 {+6.10/10 0.016s, n=15034, sd=14} cxd5 {-6.39/8 0.030s, n=24136, sd=14}
14. Nd3 {+6.43/9 0.016s, n=16072, sd=17} Bd7 {-6.28/9 0.021s, n=22312, sd=17}
15. Bf2 {+7.14/8 0.013s, n=13385, sd=10} Qa5+ {-6.57/7 0.013s, n=12358, sd=13}
16. Qc3 {+6.95/9 0.017s, n=17313, sd=16} Qxc3+ {-6.35/9 0.033s, n=26040, sd=15}
17. bxc3 {+6.36/8 0.031s, n=29623, sd=15} Bg7 {-6.36/10 0.043s, n=42998, sd=17}
18. Rg1 {+6.49/8 0.018s, n=18891, sd=9} Bh6 {-6.43/9 0.015s, n=14970, sd=16}
19. Rh1 {+6.33/9 0.017s, n=17289, sd=15} Bf8 {-6.15/9 0.012s, n=12396, sd=11}
20. e4 {+6.33/9 0.015s, n=16628, sd=13} Nd6 {-6.18/9 0.016s, n=12985, sd=16}
21. Nc5 {+6.71/10 0.038s, n=38232, sd=19} Rc8 {-6.34/9 0.014s, n=15316, sd=16}
22. exd5 {+6.84/9 0.013s, n=12945, sd=11} Bf5 {-6.59/9 0.015s, n=14945, sd=19}
23. Ne3 {+7.19/11 0.043s, n=39818, sd=14} Bg6 {-7.00/8 0.017s, n=18447, sd=12}
24. Kd2 {+7.41/9 0.013s, n=14468, sd=15} Bg7 {-7.07/9 0.060s, n=56105, sd=12}
25. Bd3 {+7.86/9 0.014s, n=13425, sd=16, Black makes an illegal move: e8h8} 1-0